package flowlogic;

import java.util.HashSet;

public class PsiNode extends Node {

	private HashSet<SignalValue> errs;
	
	public PsiNode()
	{
		errs = new HashSet<SignalValue>();
	}
	
	public HashSet<SignalValue> getErrs()
	{
		return errs;
	}
	
	public String toString()
	{
		String res = "psi" + "(" + this.hashCode() + ")";
		return res;
	}
	
}
